Red Hat 8.0 and media...

I went to install xine on Red Hat 8.0 since now it dosnt come with it. I installed the xine-libs and it said everything went fine, but when I goto configure the xine-ui it says xine-libs not found. Ive done everything the readme says to do, and put it in my path and all. I have no idea whats wrong, please help me!

The other problem is that after I put on mp3 support on xmms everyone in awhile it says my sound card isnt found, when Im on a play list. But when I click on the file it plays fine. Anyone got any ideas on that?

Thanks,

Nuke